4240225589 has 2 divisors, whose sum is σ = 4240225590. Its totient is φ = 4240225588.

The previous prime is 4240225547. The next prime is 4240225607. The reversal of 4240225589 is 9855220424.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3920888689 + 319336900 = 62617^2 + 17870^2 .

It is a cyclic number.

It is not a de Polignac number, because 4240225589 - 2⁸ = 4240225333 is a prime.

It is a super-2 number, since 2×4240225589² = 35959026091220793842, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4240225529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120112794 + 2120112795.

It is an arithmetic number, because the mean of its divisors is an integer number (2120112795).

Almost surely, 2^4240225589 is an apocalyptic number.

It is an amenable number.

4240225589 is a deficient number, since it is larger than the sum of its proper divisors (1).

4240225589 is an equidigital number, since it uses as much as digits as its factorization.

4240225589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 4240225589 is about 65117.0145891226. The cubic root of 4240225589 is about 1618.5631710876.

The spelling of 4240225589 in words is "four billion, two hundred forty million, two hundred twenty-five thousand, five hundred eighty-nine".